How does this chapter explain the law of Karma, and what does it suggest is more important than being 'highly learned' for salvation?

Chapter 47 presents the law of Karma as something profoundly deep and ultimately beyond human comprehension. It explicitly states, "The law of Karma is very deep; no one can comprehend it." The text makes a crucial distinction regarding who is saved, noting that even "the highly learned are deceived" by its complexities. In contrast, it offers a different path to deliverance by stating that "the ignorant but faithful are saved." As conveyed in Chapter 47, this suggests that unwavering faith and devotion are far more valuable and effective for attaining salvation than intellectual prowess or scholarly knowledge, which can be a hindrance.